Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 11 of 11 for “"powder coating"”.
-
A holistic approach to automotive powder coating
Thesis (M.S.)--Massachusetts Institute of Technology, Sloan School of Management, 1995, and Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 1995.
-
Formulation and Process of Powder Coating for Solid Oxide Fuel Cell Interconnects
… (MCO) spinel is used for SOFC interconnect coating to decrease the oxidation rate and the chromium migration, and to increase the SOFC lifetime. The current preferred coating method is air-plasma spray (APS) which has transfer efficiency of only around 40%, and is relatively expansive. The …
-
Immediate release ginseng chewable tablets and sustained release amino acid pellets based on dry powder coating technology platform
Based on the dry powder coating technology platform, this study aimed to develop immediate release ginseng chewable tablets using the electrostatic powder coating technique and sustained release amino acid pellets using the plasticizer powder coating technique. For the immediate release ginseng …
-
UV curable powder coatings for the finishing of leather
A novel powder coating binder system based on UV-curable, semi-crystalline polyurethane acrylates has been developed for heat-sensitive and highly flexible substrates, such as leather. The developed powder coating film had good abrasion and adhesion properties. The concepts applied in this work …
-
Electrostatic powder deposition as a dry powder process to prepare orodispersible films
… or during drying. More recently, electrostatic powder coating has been adapted as a dry powder process for coating pharmaceutical dosage forms, such as tablets and pellets. Electrostatic powder coating is advantageous as it eliminates the need for solvents and exhibits greater transfer …
-
Development of aromatic polyesters for high performance applications and use of interchain transesterification reactions as a solid-state fabrication tool
… spray, solvent-borne, and as an electrostatic powder coating. It is generally found that all methods are potentially viable as low friction, low wear coatings but that ATSP as an electrostatic powder coating is the simplest and highest performing deposition mechanism in terms of wear rate and …
-
Characterization of aluminum powder ignition
… size effect on ignition temperature of Al powder were studied to collect data for development of a possible Al powder ignition model. Aluminum ignition is associated with a highly accelerated burn rate and high combustion enthalpy. A new ignition model, which can adequately interpret these …
-
Heat transfer model for the ignition of metal powder on a heated filament
… thermal processes leading to ignition of metal powders in environments that experience rapid temperature changes are currently poorly understood. In this research, a methodology for studying and quantification of such processes is developed. In the experimental case study, the ignition …
-
Environmentally friendly hybrid coatings for corrosion protection: silane based pre-treatments and nanostructured waterborne coatings
… production of metals pre-treatments and organic coatings (a complete protection system at all) designed from the nanoscale. The final aim is to develop protection systems with improved corrosion protection properties and a low environmental impact. In particular, multifunctional silane hybrid …
-
Investigation of parameters governing the corrosion protection efficacy of fusion bonded epoxy coatings
… through the application of fusion bonded epoxy coatings. The purpose of this study was to investigate various coating and exposure parameters to determine their effects on the corrosion of reinforcing steel. The parameters investigated were: chloride content at the bar depth, coated bar corroded …
-
Effect of dry particle coating on the properties of cohesive pharmaceutical powders
… have undergone surface modification via dry coating, have been previously shown to have improved flow and handling properties. The improvements in these properties can be applied and are very useful for a number of industrial applications, in this case the pharmaceutical industry. This work …